# Resize Images

> Resize images to a set width or height in pixels, with or without a fixed aspect ratio. For whole folders at once, without uploading.

Your shop wants product images 1200 pixels wide, the job portal a photo no larger than 800 pixels? Enter the width and the height follows from the aspect ratio. Works the same for one image or a hundred.

- Open in browser: https://pockettoolbox.org/en/resize-image
- Tool: [Image Batch Processor](https://pockettoolbox.org/en/image-batch-processor)
- Runs entirely in your browser; files and input are never uploaded.

## How it works

1. Drop the images into the box.
2. Enter width or height in pixels. With the aspect ratio locked, one value is enough.
3. Optionally pick another format and quality, then process and download.

## FAQ

### Will the image be distorted?

Not as long as "Lock Aspect Ratio" is on. If you set width and height freely, the scale mode decides: Contain adds borders, Cover crops, Stretch distorts.

### Can I make images larger?

Yes, but no detail is added. A small photo gets softer when enlarged.

## Popular tasks

- [Crop an Image to a Square](https://pockettoolbox.org/en/crop-image-to-square)

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PocketToolbox (https://pockettoolbox.org/en)